As militaries develop ever-improving concrete bunkers and the bombs to bust them, the concrete may be winning.

In the realm of military technology, the GBU-57 Massive Ordnance Penetrator stands out as a marvel of engineering, capable of ...

American air power has been deployed several times to "establish democracy" and fight terrorism in the Middle East. In 1990, ...

A U.S. attack on Iran's key underground nuclear facility would not be a guaranteed success, according to a national security ...

The deep penetrating bombs that the U.S. dropped into two Iranian nuclear facilities were designed specifically for those ...

Trump confirmed the U.S. used bunker buster bombs to strike Iran’s Fordow site, alongside missile attacks on Natanz and ...

The U.S. Air Force used a bunker-busting bomb — a type of munition specially designed to penetrate hardened targets or ...

Bunkers in Switzerland aren't just concrete rooms - they're part of a national mindset. From Cold War propaganda showing ...